.title{
    margin-top: 2.4rem;
    width: 16rem;
}
.body-center{
    text-align: center;
}
.divline{
    margin-top: 2rem;
    margin-bottom: 0.5rem;
    width: 80%;
}
.item{
    display: flex;
    padding:0 1rem;
    margin-top: 1.5rem;
}
.text-description{
    margin: 1.8rem 0;
    width: 50%;

}
.text-description img{
    width: 4.5rem;
}
.text-detail{
    font-size: 0.8rem;
    color: #525252;
    margin-top: 0.9rem;
    line-height: 1.2rem;

}
 #third{
     margin-right: 0;
}
.img-description img{
    width: 8.4rem;
}

.footer{
    background: #42414c;
    padding:0 1rem 1.2rem 1rem;
}
.foot-title{
    text-align: center;
}
.foot-title img{
    width: 4rem;
    margin-top: 1.2rem;
}
.promise {
    display: flex;
    justify-content: space-between;
    margin-top: 1.5rem;
}
.promise-item img{
    height: 1.2rem;
}
.promise-item{
    text-align: center;
    font-size: 0.6rem;
    color: #ffffff;
}
.promise-title{
    font-size:0.8rem;
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
}